As noted on May 31, 2012, Williams Donald R's purchase was done directly over 3 transactions from September 9, 2011 to March 9, 2012. The share price ranged from $19.25 to $24.67 according to the regulatory filing detailing the transactions.
If we look over the past 12 months, Williams Donald R has sold no shares of Primerica, Inc stock. Over the same time period, Williams Donald R has purchased 786 shares of Primerica, Inc, with a total cost of $17,402.
Let's take a quick, high-level look at insider trading at Primerica, Inc over the past 12 months. A total of 25,365,176 shares of Primerica, Inc stock was sold by insiders, totaling $626,842,575. Over the same time 12 month time period, 786 shares of Primerica, Inc, for a total value of $17,402 were purchased by company insiders.
Source: SEC Filings